Base | Representation |
---|---|
bin | 1000010101100100101… |
… | …1001011101001101101 |
3 | 111200200221120010002212 |
4 | 2011121023023221231 |
5 | 4321313341234201 |
6 | 145444324300205 |
7 | 13230242055530 |
oct | 2053113135155 |
9 | 450627503085 |
10 | 143230024301 |
11 | 5581a684211 |
12 | 23913541665 |
13 | 10677b13890 |
14 | 6d0a5d0a17 |
15 | 3ad45a0abb |
hex | 21592cba6d |
143230024301 has 16 divisors (see below), whose sum is σ = 176298092544. Its totient is φ = 113315220864.
The previous prime is 143230024247. The next prime is 143230024313. The reversal of 143230024301 is 103420032341.
143230024301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 143230024301 - 222 = 143225829997 is a prime.
It is a super-2 number, since 2×1432300243012 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (143230024351) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1125620 + ... + 1246386.
It is an arithmetic number, because the mean of its divisors is an integer number (11018630784).
Almost surely, 2143230024301 is an apocalyptic number.
It is an amenable number.
143230024301 is a deficient number, since it is larger than the sum of its proper divisors (33068068243).
143230024301 is a wasteful number, since it uses less digits than its factorization.
143230024301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133820.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 143230024301 its reverse (103420032341), we get a palindrome (246650056642).
The spelling of 143230024301 in words is "one hundred forty-three billion, two hundred thirty million, twenty-four thousand, three hundred one".
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